US PATENT SUBCLASS 48 / 179
.~ Tank

Current as of: June, 1999
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48 /   HD   GAS: HEATING AND ILLUMINATING

174  DF  HOLDERS {4}
179.~ Tank

DEFINITION

Classification: 48/179

Open-top chambers within which the bell moves.

SEE OR SEARCH CLASS

220, Receptacles,

581+, for a high-pressure-gas tank.